Sling swivel



FIG. 1 is a perspective view of the sling swivel of the present invention;

FIG. 2 is a front elevational view thereof, the rear side view being a mirror image thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken line showing of the outer pivot, in FIGS. 1 and 2, is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a sling swivel, as shown and described. 